ASTM D Standard Test Methods for Abrasion Resistance of Organic Coatings by Falling Abrasive. ASTM D Standard Test Methods for Abrasion Resistance of Organic A total of liters of the standard abrasive specified in the ASTM. ASTM D Related Standards: D, D, D, D, E11; Related ANSI Standard: B; Other related Standard: GBR FEPA.
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Where more than one test method is listed for the same characteristic, no attempt is made to indicate superiority of one method over another.
The guide is a 36″ straight, smooth-bore tube which contains the abrasive particles as they fall.
Shopbop Designer Fashion Brands. Amazon Renewed Refurbished products with a warranty. Abradants Although a variety of abrasive particles have been used, silica sand and various grades of silicon carbide continue to be most popular. Page 1 of 1 Start over Page 1 of 1. Amazon Inspire Digital Educational Resources. Substances for use as basic components of single and repeated use food contact surfaces.
The amount of abrasive used per unit film thickness is reported as the abrasion resistance of the coating. Amazon Advertising Find, attract, and engage customers. Toggle navigation Top Links. Be the first to review this item. The organic coating to be tested is applied at uniform thickness to a plane, rigid panel and, after curing, the surface is abraded by rotating the panel under weighted, abrasive wheels.
GME General Motors Test Method for Determining the Resistance to Abrasion of Organic Coatings This test method shall be used to determine the resistance to abrasion of paints, varnishes and other organic coatings which have been applied to metallic or rigid non metallic substrates.
Taber Falling Sand Tester (Wear & Abrasion) – Taber Industries
ASTM D measures the resistance of organic coatings to abrasion produced by abrasive falling onto coatings applied to a plane rigid surface, such as a metal or glass panel. An abrasive propelled by a controlled air stream is allowed to impinge on a coated panel until the substrate beneath the coating becomes visible. Sorry, we’re having trouble showing recommendations right now.
The material defined by this specification is a solvent release, heat curing, stone peck resistant PVC coating for exterior body areas. Abrasion results from abrasive particles falling through a guide tube and impinging the test specimen, until the substrate becomes visible.
Both silica sand or silicon carbide can be used used. A description of some of our standard tests follow.
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Withoutabox Submit to Film Festivals. Please try your search again aetm. ASTM D has been useful in evaluating the abrasion resistance of attached coatings. Falling Sand Abrasion Tester. Don’t see what you’re looking for?
ASTM D Standard
Abrasion resistance can be calculated in three ways: Test method ASTM D covers the determination of the resistance of organic coatings to abrasion produced by the Taber Abraser on coatings applied to a plane, rigid surface, such as a metal panel. Some test methods are included, but most sections refer to specific ASTM test methods.
Federal Test Method Std. This guide covers the selection and use of procedures for testing varnishes.
Have one to sell? The amount of abrasive per unit film thickness is reported as the abrasion resistance of the coating on the panel.
The abrasive is allowed to fall from a specified height through a guide tube onto the coated panel until the substrate becomes visible. Turn on 1-Click ordering for this browser.